@misc{indiciaee9ee02e0dace,
  title = {Preliminary geologic map of the Coolin area},
  author = {Fred K. Miller},
  year = {1983},
  doi = {10.3133/ofr821061},
  url = {https://pubs.usgs.gov/publication/ofr821061},
  note = {Source identifier: ofr821061}
}